UM1 & UM5 Series Crystal unit RoHS & REACH compliant Metal can Through hole type crystal unit : UM1: 8mm height, UM5 : 6mm height wide frequency range SMD gull wing type and 3 lead option available Parameters Specification Remarks 3.5MHz ~ 100.0MHz (UM1) F_nom 10.0MHz~100.0MHz (UM5) Frequency Range Table 1 Frequency Tolerance F_tol ±5.0ppm ~ ±50.0ppm ±30.0ppm standard Frequency stability over operating temperature range F_stb ±5.0ppm ~ ±50.0ppm Table 2 Operating Temperature Range T_use ‐10°C ~ +60°C, ‐20°C ~ +70°C, ‐40°C ~ +85°C Table 2 Storage temperature T_stg ‐55°C ~ +125°C Load capacitance CL 5.0pF ~ 32.0pF, Series Equivalent Series Resistance ESR Table 1 Shunt capacitance C0 7.0pF max DL 500μW max Drive level Frequency Aging 100μW typical F_age ±3.0ppm/year at 25°C Moisture sensitivity level MSL 1 (unlimited) Electrostatic discharge ESD Not applicable Insulation resistance IR At 100V DC 500MΩ min Table 1. Frequency vs ESR Table 1. Frequency vs ESR UM1 Series UM5 Series Table 2 Frequency Stability vs Temperature Temp. (°C) 3.5Hz ~ 4.5MHz (Fund.) 200Ω 10.0MHz ~ 12.0MHz (Fund.) 120Ω 4.5MHz ~ 6.0MHzFund.) 150Ω 12.)MHz ~ 13.0MHz (Fund.) 80Ω 6.0MHz ~ 7.0MHzFund.) 120Ω 13.0MHz ~ 50.0MHz(Fund.) 40Ω 7.0MHz ~ 8.0MHzFund.) 100Ω 8.0MHz ~ 9.0MHzFund.) 60Ω 9.0MHz ~ 11.0MHzFund.) 40Ω 11.0MHz ~ 13.0MHzFund.) 35Ω 13.0MHz ~ 50.0MHzFund.) 30Ω 26.0MHz ~ 100.0MHz(3 OT) 45Ω ‐10°C ~ 60°C Stability in ppm ±10 ±15 ±20 ±30 ±50 √ √ √ √ √ ‐20°C ~ 70°C √ √ √ √ √ ‐40°C ~ 85°C Enq. Enq. √ √ √ Dimensions (mm) 6.9±0.1 7.7±0.2 Package H max UM1 8.0mm UM5 6.0mm Side view H 3.2±0.2 Top view 2.2±0.1 Front view 13.0±0.5 Ø0.35±0.05 3.75±0.2 For Cropped lead crystal options and crystal with washer fitted are available ; Please check part numbering for ordering code. ACT (A wholly owned Acal BFi Company) +44 (0) 118 978 8878|[email protected]|www.act.co.uk ISO9001 Registered Specifications subject to change without notification UM1 & UM5 Series Crystal unit Part number generation MO 2700 G K L GO F L ‐PF ACT Series Code Frequency (MHz) Frequency Tolerance (±ppm) Frequency stability over temperature range (±ppm) Operating Temperature Range (°C) Load capacitance (CL ‐pF) Frequency Mode Packaging (Tape & Reel) RoHS UM1 8MHz = 0800 27MHz = 2700 ±5 = A ±10 = E ±15 = F ±20 = G ±25 = H ±30 = I ±50 = L ±5 = B ±10 = F ±15 = G ±20 = I ±25 = J ±30 = K ±50 = O ‐10~+60 = E ‐20~+70 = G ‐30~+80 = K ‐40~+85 = M 8 = GO 9 = JO 10 = KO 11 = MO 12 = OO 13 = YO 14 = ZO 15 = PO 16 = RO 18 = TO 20 = VO 22 = WO 30 = DA SR = SR Loose = L RoHS = ‐pF UM1 Through hole = MO Gull Wing (SMD) = XO UM5 UM5 Through hole = NO Gull Wing (SMD) = ZO Note: Use the first 4 characters of the frequency in Hz i.e. 27MHz =27000000Hz If the frequency is 100MHz or higher then the first 5 characters are used F’mental = F 3 OT = A Note: It is important to suffix the above part number with full frequency required to give a completed part number as illustrated below. Full Example Part Number : MO0800GKLGOFL‐PF [8.000MHz], MO2700GKLGOFL‐PF [27.000MHz] , MO2457GKLGOFL‐PF [24.576MHz] Additional information Please enquire for SMD gull wing type mechanical drawing Please enquire for 3 lead option Drawing control: (Internal use only) Commodity code: 854160 00 00 Issue number: 1 Date: 1/2/2017 Internal reference: H3 ACT (A wholly owned Acal BFi Company) +44 (0) 118 978 8878|[email protected]|www.act.co.uk ISO9001 Registered Specifications subject to change without notification